Toru KIDOSAKI

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Patents Grantslast 30 patents

Information Patent Grant
Polyolefin micro-porous film, separator film for power-storage devi...
- Patent number 11,139,533
- Issue date Oct 5, 2021
- Ube Industries, Ltd.
- Toru Kidosaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POLYOLEFIN MICRO-POROUS FILM, SEPARATOR FILM FOR POWER-STORAGE DEVI...
- Publication number 20190157647
- Publication date May 23, 2019
- Ube Industries, Ltd.
- Toru KIDOSAKI
- H01 - BASIC ELECTRIC ELEMENTS